Dental chair



FIG. 1 is a perspective view of a dental chair incorporating the design of our new invention, shown in a raised position;

FIG. 2 is a top plan view thereof in the raised position;

FIG. 3 is a side elevational view thereof in the raised position, the other side being a mirror image thereof;

FIG. 4 is a front elevational view thereof in the raised position;

FIG. 5 is a rear elevational view thereof in the raised position;

FIG. 6 is a bottom plan view thereof in the lowered position;

FIG. 7 is a perspective view of a dental chair incorporating the design of our new invention, shown in a lowered position;

FIG. 8 is a top plan view thereof in the lowered position;

FIG. 9 is a side elevational view thereof in the lowered position, the other side being a mirror image thereof;

FIG. 10 is a front elevational view thereof in the lowered position;

FIG. 11 is a rear elevational view thereof in the lowered position; and,

FIG. 12 is a bottom plan view thereof in the lowered position. 

The ornamental design for dental chair, as shown and described. 